Question

question
what is the image of the point (6, -9) after a rotation of 270^{circ} counterclockwise about the origin?
answer attempt 2 out of 2
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Explanation:

Step1: Recall rotation rule

The rule for a \(270^{\circ}\) counter - clockwise rotation about the origin \((x,y)\to(y, - x)\).

Step2: Apply the rule

Given the point \((6,-9)\), substitute \(x = 6\) and \(y=-9\) into the rule.
We get \((-9,-6)\).

Answer:

\((-9,-6)\)